diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..a797ff1
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,60 @@
+---
+kind: pipeline
+type: docker
+name: amd64-main
+
+platform:
+  os: linux
+  arch: amd64
+
+trigger:
+  branch:
+    - main
+  event:
+    - push
+    - pull_request
+
+steps:
+  - name: submodules
+    image: alpine
+    environment:
+      SSH_KEY:
+        from_secret: SSH_KEY
+    commands:
+      - apk add openssh git
+      - mkdir -p /root/.ssh
+      - echo "$SSH_KEY" > /root/.ssh/id_rsa
+      - chmod 600 /root/.ssh/id_rsa
+      - echo "git.wtf-eg.de ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEjyrSgFgb+/ubyFDl3zvWSIfX+MLzRQUEtjdq1yeTd9" >> /root/.ssh/known_hosts
+      - chmod 600 /root/.ssh/known_hosts
+      - git submodule update --init --recursive
+  - name: build
+    image: sphinxdoc/sphinx-latexpdf:5.0.2
+    commands:
+      - apt-get update
+      - apt-get -y install texlive-lang-german rsync
+      - pip install -r requirements.txt
+      - make -j4 bundle
+  - name: upload
+    image: alpine
+    environment:
+      NC_USER:
+        from_secret: nextcloud_user
+      NC_PASSWORD:
+        from_secret: nextcloud_password
+    commands:
+      - apk add curl
+      - curl -X PUT -u $NC_USER:$NC_PASSWORD https://work.wtf-eg.de/remote.php/dav/files/$NC_USER/Member-Handbuch/Das%20Handbuch%20zur%20WTF%20eG.pdf -T bundle/rtfm-dashandbuchzurwtfeg.pdf
+      - curl -X PUT -u $NC_USER:$NC_PASSWORD https://work.wtf-eg.de/remote.php/dav/files/$NC_USER/Member-Handbuch/Das%20Handbuch%20zur%20WTF%20eG.epub -T bundle/RTFM-DasHandbuchzurWTFeG.epub
+    when:
+      branch:
+        - main
+      event:
+        - push
+
+
+---
+kind: signature
+hmac: 84db7299d18047e70a324c4b059f8a2cdd13b497ac439264e4430a37e443c610
+
+...
diff --git a/.gitmodules b/.gitmodules
index 367e717..4985392 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "handbuch"]
 	path = source/handbuch
-	url = https://git.wtf-eg.de/wtf-eg/handbuch.git
+	url = gitea@git.wtf-eg.de:wtf-eg/handbuch.git
diff --git a/Makefile b/Makefile
index eeaed44..eb67eab 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@ sphinx:
 	rm build/singlehtml/_static/css/badge_only.css
 	rm build/singlehtml/_static/epub_cover.png
 	rm build/singlehtml/_static/german-stemmer.js
-	rm build/singlehtml/_static/jquery-3.5.1.js
+	rm build/singlehtml/_static/jquery-3.6.0.js
 	rm build/singlehtml/_static/language_data.js
 	rm build/singlehtml/_static/searchtools.js
 	rm build/singlehtml/_static/underscore-1.13.1.js